A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
Please supplement your question with a minimal reproducible example. Use dput() for data and specify all non-base packages with library calls. For statistical questions please use http://stats.stackex…
if they pertain to issues related to bioinformatics analysis of RNA-seq data, e.g. normalization, differential expression analysis, sequencing and experimental design…
a programming language, widely used in bioinformatics
to refer to the alignment of nucleotide or peptide sequences, producing an arrangement that maximizes similarity between sequences.
for questions related to single-cell RNA-seq.
about sequence alignment.
To be used for questions specific tothe sequence file format `.fasta`. Please minimise usage if the question is more generally about sequence formats.
one of the common binary formats used to store sequence alignment information. Questions should include this tag if they directly pertain to the format itsel…
Bioconductor provides tools for the analysis and comprehension of high-throughput genomic data in the R language.
the study of evolutionary relationships among biological entities - often species, individuals or genes.
to refer to the gene sequence/coding part of the sequence.
a set of freely available tools for biological computation written in Python.
a text file type used to store information regarding genetic variants.
for questions related to whole genome analyses. For questions related to individual genes, use tag gene instead. Questions specific to format (like fasta) should be tagged with a format-specific tag.
Questions relating to proteins, the chains of amino acids that form three-dimensional structures carrying important functions of life. Protein sequence, structure, similarity, domains, etc.
the process of determining the precise order of nucleotides within a DNA molecule.
a statistical approach for reconstructing evolutionary relationships using trees
For statistical questions related to bioinformatics. If the nature of question is purely statistical, consider stats.stackexchange.com instead.
organised according to specific rules. Important biological databases include PDB (Protein Data Bank), Ensembl, Uniprot.
The process of attaching contextual information to a biomolecular (DNA, RNA, or protein) sequence, such as the location of genes, promoters, or repeats in genomic DNA, or the function of a protein.
a package for analyzing single cell rna seq data.
Single Nucleotide Polymorphisms. How to find them? How to correlate them with other data? How to represent them? What is their distribution?
Basic Local Alignment Search Tool: algorithm that finds regions of similarity between a pair of sequences, can be used to query an unknown sequence against a database of known sequences.
Questions specific to interacting with and post-processing sequence alignments using the SAMtools package. For questions specifically about formats SAM, BAM or CRAM use tags sam or bam,
Process of creating the original sequence from the read sequences that it generated during a sequencing experiment. Can refer to genome assembly, in which case the original sequence is a genome, or tr…
Umbrella term for understanding any given nucleic acid sequence code, either as a locus, loci or genome with itself or as a comparison to comparable nucleic acid sequence code either intraspecificall…
The 3-D structure of a protein in space. It can refer to secondary structures, such as alpha helices or beta sheets, or the 3-D coordinates of the atoms making up a protein.
Questions about techniques in which the genetic material of a single cell is analysed individually
for questions about how to use, download, retrieve, check and browse public databases.
use for general applications of high-throughput nucleotide sequencing methods that use short-read technology (e.g. Illumina, IonTorrent). For long-read sequencing, use 'long-read', or a more specific …
Acronym for deoxyribonucleic acid, the unit of inheritance for all eukaryotic and prokaryotic organisms
an interdisciplinary field of science focusing on the structure, function, evolution, mapping, and editing of genomes.
Use it when comparing a measure of the expression between two (or more) samples, where the units are relative to the comparison.
a file format use to store short reads and their quality values
an R package for analyzing RNA sequencing data
The process of discovering variants in individuals starting from sequencing reads. Can be subdivided into germline variant calling and somatic variant calling. Can also be used for the more specific p…